Improvement in bird-cages



E. uurcumsou.

Bird-Cages.

N0,,144,907. Patented Nov.25,1873.

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G n i a L Wilnesses. lnvemsr.

w auidrfl Per Attorneys UNITED STATES PATENT OFFICE,

EDWARD HUTGHINS ON, OF NEW YORK, N. Y.

IMPROVEMENT IN BIRD-CAGES.

Specification forming part of Letters Patent No. 144.907, dated November25, 1873; application filed August 16, 1873.

To all whom it may concern:

Be it known that I, EDWARD HUTOHINSON, of the city, county, and State ofNew York, have invented a new and Improved Insect- Trap Perch forBird-0ages, of which the following is a specification:

My invention consists of a perch for birdca-ges, constructed in twoparts, which are tongued and grooved together so as to form a verynarrow crack along each side, such as insects and vermin, which infestbirds, like to hide in, and so that the two parts of the perch can bereadily taken apart to destroy the insects, when the perch is removedfrom the cage.

Figure l in the drawing is a side elevation of my improved trap-perch,and Fig. 2 is a cross-section taken on the line 00 .12.

A and B represent the two parts of which the perch is made. One has agroove, 0, extending along its upper side 0 from end to end, and theother has a corresponding tongue, d, on its lower side, by which the twoparts are fitted tightly together, so that they constitute one piece,and form the perch when not pulled apart. Between the two sides of saidpieces so fitted together there is a small crack, E, into which theinsects which go from the bird onto the perch will most naturallyconceal themselves and make their nest, so that some of them may becaught and destroyed by removing the perch from the cage every day andopening it.

Having thus described my invention, I claim as new and desire tosecure-by Letters Patent- A perch for bird-cages, consisting of twoparts, A B, ton gued and grooved together, and so united as to formcracks E for insects to conceal themselves in, substantially asspecified.

EDWARD HUTCHINSON.

Witnesses G. SEDGW'IGK, ALEX. F. ROBERTS.

